APA (7th ed.) Citation

Gordon, S., Scales, P., & Everly, K. (1979). The sexual adolescent: Communicating with teenagers about sex (2. ed.). Duxbury Press.

Chicago Style (17th ed.) Citation

Gordon, Sol, Peter Scales, and Kathleen Everly. The Sexual Adolescent: Communicating with Teenagers About Sex. 2. ed. North Scituate, Mass: Duxbury Press, 1979.

MLA (9th ed.) Citation

Gordon, Sol, et al. The Sexual Adolescent: Communicating with Teenagers About Sex. 2. ed. Duxbury Press, 1979.